1.The Launch CRP TOUCH is a diagnostic scan tool that runs on the Android.2.Derived from Launch x431 professional diagnostic platform, this full-function scan tool offers a complete OEM-specific coverage for 76 systems on 46 domestic, Asian and European makes.3.Offers full access to all vehicles and all Modules, for reading and clearing codes, live data and graphing.4.Additionally this tool includes reset, service and adaption capabilities for electronic parking brake, steering angle, oil lights, DPF, tpms and battery registration.5.One-touch vehicle identification, access All Vehicle Systems for Reading and Clearing Codes & Live Data.